:root {
  --ink: #23383b;
  --teal: #123f45;
  --red: #b23b32;
  --paper: #f4ead8;
  --paper-light: #fbf6e9;
  --line: #cdbb9c;
  --muted: #7a6a55;
}

* {
  box-sizing: border-box;
}

html {
background-color: #fbf6e9;
}

body {
  min-height: 100vh;
  margin: 0;
  display: flex;
  flex-direction: column;
  background: radial-gradient(circle at 50% 0%, var(--paper-light) 0%, var(--paper) 60%, #e8d9ba 100%);
  color: var(--ink);
  font-family: "Special Elite", "Courier New", monospace;
  text-align: center;
}

main {
  width: 100%;
  max-width: 42rem;
  margin: 0 auto;
  padding: 4rem 1.5rem 3rem;
  flex: 1;
}

.robot {
  display: block;
  width: min(280px, 70vw);
  height: auto;
  margin: 0 auto 2.25rem;
  padding: 10px;
  background: #fff;
  border: 2px solid var(--teal);
  border-radius: 14px;
  box-shadow: 8px 8px 0 var(--red);
  transform: rotate(-1deg);
}

.kicker {
  margin: 0;
  color: var(--red);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

h1,
h2 {
  font-family: "Rye", Georgia, serif;
  font-weight: 400;
  line-height: 1.15;
}

h1 {
  margin: 0.4rem 0 0.6rem;
  color: var(--teal);
  font-size: clamp(2.2rem, 7vw, 3.6rem);
}

.tagline {
  max-width: 30rem;
  margin: 0 auto;
  color: #5a4a3a;
  font-size: 1rem;
  line-height: 1.6;
}

.app {
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 2px dashed #b9a888;
}

h2 {
  margin: 0.5rem 0 0.75rem;
  color: var(--red);
  font-size: clamp(1.7rem, 5vw, 2.25rem);
}

.app p:last-child {
  max-width: 32rem;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.7;
}

footer {
  padding: 1.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

footer p {
  margin: 0;
}

@media (max-width: 480px) {
  main {
    padding-top: 2.75rem;
  }

  .robot {
    margin-bottom: 1.75rem;
    box-shadow: 5px 5px 0 var(--red);
  }

  .app {
    margin-top: 2.75rem;
  }
}